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Prime Tuple Database
Prime p0= 257918702999370247 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 64 8 40 18 2 30 22 30 2 18 40 8 64 (?)
an: 0 64 72 112 130 132 162 184 214 216 234 274 282 346
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: DoctorNow
db: batch=69, k=14, 64 8 40 18 2 30 22
dn: 0 64 8 40 18 2 30 22 30 2 18 40 8 64 (?)
an: 0 64 72 112 130 132 162 184 214 216 234 274 282 346
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: DoctorNow
db: batch=69, k=14, 64 8 40 18 2 30 22
| SPT(14) | 257918634961226513 | 0 44 50 74 96 170 186 218 234 308 330 354 360 404 | -68038143734 |
| SPT(14) | 257918667539468459 | 0 2 14 18 30 38 80 132 174 182 194 198 210 212 | -35459901788 |
| SPT(14) | 257918674027574797 | 0 40 66 202 216 222 250 336 364 370 384 520 546 586 | -28971795450 |
| SPT(14) | 257918686861834721 | 0 8 30 56 62 92 108 140 156 186 192 218 240 248 | -16137535526 |
| SPT(14) | 257918689074729013 | 0 28 48 66 108 148 160 234 246 286 328 346 366 394 | -13924641234 |
| SPT(14) | 257918696823183701 | 0 30 32 50 60 68 110 120 162 170 180 198 200 230 | -6176186546 |
| SPT(14) | 257918704552567691 | 0 8 50 80 96 110 138 278 306 320 336 366 408 416 | 1553197444 |
| TPT(12) | 257918712210679691 | 0 2 6 8 66 68 78 80 108 110 150 152 | 9211309444 |
| SPT(14) | 257918722507638587 | 0 20 24 26 30 114 120 140 146 230 234 236 240 260 | 19508268340 |
| TPT(12) | 257918730559657157 | 0 2 42 44 84 86 90 92 264 266 282 284 | 27560286910 |
| SPT(14) | 257918731653460289 | 0 38 44 54 68 80 110 168 198 210 224 234 240 278 | 28654090042 |
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